EDIT: Found my way iinto Comodo firewall, found something that brought up the screen about finding a new private network, clicked OK, then "repaired" the connection, now it works. But why would it quit in the first place after it was working? good old Windoze!! they should call it Circles XP SP3 Have been connecting to the same internet-only connection at work for over 6 months, now all of a sudden it won't. "Limited or no connectivity" Tried the Repair the Connection thing, windows can't repair it. The dayshift guy at my desk has no problem with his laptop on that same hookup. I recently installed Comodo av & firewall, is there some setting in there that's blocking that? New to Comodo. Before had ZA full suite. It did work a few times with Comodo, but then all of a sudden won't connect. When I installed Comodo firewall, some window came up about a "new network" or something - don't remember much about it exactly, didn't know what to do with it other than accept hooking up to what it identified as the "new network" - was the same network, just the diff / new firewall. thanks!